Merge pull request #552 from CoderLisa/gdeproxy_tweaks

Fixing snapshot update policy
Merge pull request #553 from CoderLisa/gdeproxy_tweaks

Updating gdeproxy to 0.9.0
changes to support gdeproxy upgrade
Fixing spock test stability
B-50264 uprevving to latest gdeproxy 0.9.3
Merge pull request #558 from CoderLisa/gdeproxy_checkin

Gdeproxy checkin
B-50264 fixing spock test stability issues
B-50264 converted identity atom feed python test